Justin Gaethje: ‘This is the toughest sport on Earth’

(Courtesy of UFC)

Lightweight Justin Gaethje scored another incredible knockout win in Philadelphia on Saturday in the UFC on ESPN 2 main event. “The Highlight” delivered a first-round knockout over Edson Barboza in front of the crowd inside the Wells Fargo Center. Gaethje chatted with commentator Jon Anik inside the octagon after the win.

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